2016

Gaaiho Reader is a capable and feature-packed PDF reader. Basic viewing is straightforward. Drag and drop a file, scroll through it as usual, use page thumbnails or bookmarks to jump directly to whatever section you need.

The new generation of Gaaiho Reader 4 adopts a new UI design as well as a number of important features only previously available in paid versions. You can now annotate PDF with a complete set of tools, manage PDF files, connect to cloud services and even protect PDF with signature.

2015

Unlike most free PDF viewers on the market, Gaaiho PDF Reader is light and extends its features to bookmarks, annotations and SharePoint integration, as well as the ability to handle huge documents, both in size and length.

Gaaiho Reader 3 adopts a new UI design as well as a number of important features only previously available in paid versions. You can now annotate PDF with a complete set of tools, manage PDF files, connect to cloud services and even protect PDF with signature.

2014

Gaaiho PDF Suite comprises two modes, Write Mode and Review Mode, which are switchable by one simple click. The interface adopts a Ribbon design, similar to commonly-used document processing software, to which user can adapt quickly without acclimatization.

Gaaiho PDF Suite enables the creation of a PDF file and converting any PDF file into other formats in a matter of seconds. Featuring an intuitive and user-friendly interface, it also gives users the ability to organize them, move, copy, delete and rename if needed be.